diff --git a/packages/block-library/src/audio/test/__snapshots__/index.js.snap b/packages/block-library/src/audio/test/__snapshots__/index.js.snap
deleted file mode 100644
index 09f551226b702..0000000000000
--- a/packages/block-library/src/audio/test/__snapshots__/index.js.snap
+++ /dev/null
@@ -1,53 +0,0 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
-
-exports[`core/audio block edit matches snapshot 1`] = `
-<div
-  class="components-placeholder editor-media-placeholder wp-block-audio"
->
-  <div
-    class="components-placeholder__label"
-  >
-    <span
-      class="editor-block-icon"
-    >
-      <svg
-        aria-hidden="true"
-        focusable="false"
-        height="24"
-        role="img"
-        viewBox="0 0 24 24"
-        width="24"
-        xmlns="http://www.w3.org/2000/svg"
-      >
-        <path
-          d="M0,0h24v24H0V0z"
-          fill="none"
-        />
-        <path
-          d="m12 3l0.01 10.55c-0.59-0.34-1.27-0.55-2-0.55-2.22 0-4.01 1.79-4.01 4s1.79 4 4.01 4 3.99-1.79 3.99-4v-10h4v-4h-6zm-1.99 16c-1.1 0-2-0.9-2-2s0.9-2 2-2 2 0.9 2 2-0.9 2-2 2z"
-        />
-      </svg>
-    </span>
-    Audio
-  </div>
-  <div
-    class="components-placeholder__instructions"
-  >
-    Drag an audio, upload a new one or select a file from your library.
-  </div>
-  <div
-    class="components-placeholder__fieldset"
-  >
-    <div
-      class="editor-media-placeholder__url-input-container"
-    >
-      <button
-        class="components-button editor-media-placeholder__button is-button is-default is-large"
-        type="button"
-      >
-        Insert from URL
-      </button>
-    </div>
-  </div>
-</div>
-`;
diff --git a/packages/block-library/src/audio/test/index.js b/packages/block-library/src/audio/test/index.js
deleted file mode 100644
index a5611a3dd8ce6..0000000000000
--- a/packages/block-library/src/audio/test/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * Internal dependencies
- */
-import { name, settings } from '../';
-import { blockEditRender } from '../../test/helpers';
-
-describe( 'core/audio', () => {
-	test( 'block edit matches snapshot', () => {
-		const wrapper = blockEditRender( name, settings );
-
-		expect( wrapper ).toMatchSnapshot();
-	} );
-} );
diff --git a/packages/block-library/src/button/test/__snapshots__/index.js.snap b/packages/block-library/src/button/test/__snapshots__/index.js.snap
deleted file mode 100644
index fec3d15878b50..0000000000000
--- a/packages/block-library/src/button/test/__snapshots__/index.js.snap
+++ /dev/null
@@ -1,42 +0,0 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
-
-exports[`core/button block edit matches snapshot 1`] = `
-<div>
-   
-  <div
-    class="wp-block-button"
-  >
-    <div
-      class="editor-rich-text"
-    >
-      <div>
-        <div>
-          <div
-            class="components-autocomplete"
-          >
-            <div
-              aria-autocomplete="list"
-              aria-label="Add text…"
-              aria-multiline="true"
-              class="wp-block-button__link editor-rich-text__editable"
-              contenteditable="true"
-              data-is-placeholder-visible="true"
-              role="textbox"
-            >
-              <br
-                data-rich-text-padding="true"
-              />
-            </div>
-            <div
-              class="editor-rich-text__editable wp-block-button__link"
-            >
-              Add text…
-            </div>
-          </div>
-        </div>
-      </div>
-    </div>
-  </div>
-   
-</div>
-`;
diff --git a/packages/block-library/src/button/test/index.js b/packages/block-library/src/button/test/index.js
deleted file mode 100644
index ed83ce055e6e2..0000000000000
--- a/packages/block-library/src/button/test/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * Internal dependencies
- */
-import { name, settings } from '../';
-import { blockEditRender } from '../../test/helpers';
-
-describe( 'core/button', () => {
-	test( 'block edit matches snapshot', () => {
-		const wrapper = blockEditRender( name, settings );
-
-		expect( wrapper ).toMatchSnapshot();
-	} );
-} );
diff --git a/packages/block-library/src/classic/test/__snapshots__/index.js.snap b/packages/block-library/src/classic/test/__snapshots__/index.js.snap
deleted file mode 100644
index 690b0d5e30fdd..0000000000000
--- a/packages/block-library/src/classic/test/__snapshots__/index.js.snap
+++ /dev/null
@@ -1,15 +0,0 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
-
-exports[`core/freeform block edit matches snapshot 1`] = `
-Array [
-  <div
-    class="block-library-classic__toolbar"
-    data-placeholder="Classic"
-    id="toolbar-undefined"
-  />,
-  <div
-    class="wp-block-freeform block-library-rich-text__tinymce"
-    id="editor-undefined"
-  />,
-]
-`;
diff --git a/packages/block-library/src/classic/test/index.js b/packages/block-library/src/classic/test/index.js
deleted file mode 100644
index 824c835543e7b..0000000000000
--- a/packages/block-library/src/classic/test/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * Internal dependencies
- */
-import { name, settings } from '../';
-import { blockEditRender } from '../../test/helpers';
-
-describe( 'core/freeform', () => {
-	test( 'block edit matches snapshot', () => {
-		const wrapper = blockEditRender( name, settings );
-
-		expect( wrapper ).toMatchSnapshot();
-	} );
-} );
diff --git a/packages/block-library/src/code/test/__snapshots__/index.js.snap b/packages/block-library/src/code/test/__snapshots__/index.js.snap
deleted file mode 100644
index 4d44efaa90a74..0000000000000
--- a/packages/block-library/src/code/test/__snapshots__/index.js.snap
+++ /dev/null
@@ -1,14 +0,0 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
-
-exports[`core/code block edit matches snapshot 1`] = `
-<div
-  class="wp-block-code"
->
-  <textarea
-    aria-label="Code"
-    class="editor-plain-text"
-    placeholder="Write code…"
-    rows="1"
-  />
-</div>
-`;
diff --git a/packages/block-library/src/code/test/index.js b/packages/block-library/src/code/test/index.js
deleted file mode 100644
index a34add8c0c53a..0000000000000
--- a/packages/block-library/src/code/test/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * Internal dependencies
- */
-import { name, settings } from '../';
-import { blockEditRender } from '../../test/helpers';
-
-describe( 'core/code', () => {
-	test( 'block edit matches snapshot', () => {
-		const wrapper = blockEditRender( name, settings );
-
-		expect( wrapper ).toMatchSnapshot();
-	} );
-} );
diff --git a/packages/block-library/src/cover/test/__snapshots__/index.js.snap b/packages/block-library/src/cover/test/__snapshots__/index.js.snap
deleted file mode 100644
index 36fb23ceb5916..0000000000000
--- a/packages/block-library/src/cover/test/__snapshots__/index.js.snap
+++ /dev/null
@@ -1,42 +0,0 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
-
-exports[`core/cover block edit matches snapshot 1`] = `
-<div
-  class="components-placeholder editor-media-placeholder wp-block-cover"
->
-  <div
-    class="components-placeholder__label"
-  >
-    <span
-      class="editor-block-icon"
-    >
-      <svg
-        aria-hidden="true"
-        focusable="false"
-        height="24"
-        role="img"
-        viewBox="0 0 24 24"
-        width="24"
-        xmlns="http://www.w3.org/2000/svg"
-      >
-        <path
-          d="M4 4h7V2H4c-1.1 0-2 .9-2 2v7h2V4zm6 9l-4 5h12l-3-4-2.03 2.71L10 13zm7-4.5c0-.83-.67-1.5-1.5-1.5S14 7.67 14 8.5s.67 1.5 1.5 1.5S17 9.33 17 8.5zM20 2h-7v2h7v7h2V4c0-1.1-.9-2-2-2zm0 18h-7v2h7c1.1 0 2-.9 2-2v-7h-2v7zM4 13H2v7c0 1.1.9 2 2 2h7v-2H4v-7z"
-        />
-        <path
-          d="M0 0h24v24H0z"
-          fill="none"
-        />
-      </svg>
-    </span>
-    Cover
-  </div>
-  <div
-    class="components-placeholder__instructions"
-  >
-    Drag an image or a video, upload a new one or select a file from your library.
-  </div>
-  <div
-    class="components-placeholder__fieldset"
-  />
-</div>
-`;
diff --git a/packages/block-library/src/cover/test/index.js b/packages/block-library/src/cover/test/index.js
deleted file mode 100644
index a088404e7c41d..0000000000000
--- a/packages/block-library/src/cover/test/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * Internal dependencies
- */
-import { name, settings } from '../';
-import { blockEditRender } from '../../test/helpers';
-
-describe( 'core/cover', () => {
-	test( 'block edit matches snapshot', () => {
-		const wrapper = blockEditRender( name, settings );
-
-		expect( wrapper ).toMatchSnapshot();
-	} );
-} );
diff --git a/packages/block-library/src/gallery/test/__snapshots__/index.js.snap b/packages/block-library/src/gallery/test/__snapshots__/index.js.snap
deleted file mode 100644
index 6e88dd4a4f949..0000000000000
--- a/packages/block-library/src/gallery/test/__snapshots__/index.js.snap
+++ /dev/null
@@ -1,44 +0,0 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
-
-exports[`core/gallery block edit matches snapshot 1`] = `
-<div
-  class="components-placeholder editor-media-placeholder wp-block-gallery"
->
-  <div
-    class="components-placeholder__label"
-  >
-    <span
-      class="editor-block-icon"
-    >
-      <svg
-        aria-hidden="true"
-        focusable="false"
-        height="24"
-        role="img"
-        viewBox="0 0 24 24"
-        width="24"
-        xmlns="http://www.w3.org/2000/svg"
-      >
-        <path
-          d="M0 0h24v24H0V0z"
-          fill="none"
-        />
-        <g>
-          <path
-            d="M20 4v12H8V4h12m0-2H8c-1.1 0-2 .9-2 2v12c0 1.1.9 2 2 2h12c1.1 0 2-.9 2-2V4c0-1.1-.9-2-2-2zm-8.5 9.67l1.69 2.26 2.48-3.1L19 15H9zM2 6v14c0 1.1.9 2 2 2h14v-2H4V6H2z"
-          />
-        </g>
-      </svg>
-    </span>
-    Gallery
-  </div>
-  <div
-    class="components-placeholder__instructions"
-  >
-    Drag images, upload new ones or select files from your library.
-  </div>
-  <div
-    class="components-placeholder__fieldset"
-  />
-</div>
-`;
diff --git a/packages/block-library/src/gallery/test/index.js b/packages/block-library/src/gallery/test/index.js
deleted file mode 100644
index 5731cc00ba483..0000000000000
--- a/packages/block-library/src/gallery/test/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * Internal dependencies
- */
-import { name, settings } from '../';
-import { blockEditRender } from '../../test/helpers';
-
-describe( 'core/gallery', () => {
-	test( 'block edit matches snapshot', () => {
-		const wrapper = blockEditRender( name, settings );
-
-		expect( wrapper ).toMatchSnapshot();
-	} );
-} );
diff --git a/packages/block-library/src/heading/test/__snapshots__/index.js.snap b/packages/block-library/src/heading/test/__snapshots__/index.js.snap
deleted file mode 100644
index 0df94748b04b5..0000000000000
--- a/packages/block-library/src/heading/test/__snapshots__/index.js.snap
+++ /dev/null
@@ -1,34 +0,0 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
-
-exports[`core/heading block edit matches snapshot 1`] = `
-<div
-  class="wp-block-heading editor-rich-text"
->
-  <div>
-    <div>
-      <div
-        class="components-autocomplete"
-      >
-        <h2
-          aria-autocomplete="list"
-          aria-label="Write heading…"
-          aria-multiline="true"
-          class="editor-rich-text__editable"
-          contenteditable="true"
-          data-is-placeholder-visible="true"
-          role="textbox"
-        >
-          <br
-            data-rich-text-padding="true"
-          />
-        </h2>
-        <h2
-          class="editor-rich-text__editable"
-        >
-          Write heading…
-        </h2>
-      </div>
-    </div>
-  </div>
-</div>
-`;
diff --git a/packages/block-library/src/heading/test/index.js b/packages/block-library/src/heading/test/index.js
index 58a3ec1770347..ffa9d2538674d 100644
--- a/packages/block-library/src/heading/test/index.js
+++ b/packages/block-library/src/heading/test/index.js
@@ -1,16 +1,7 @@
 /**
  * Internal dependencies
  */
-import { name, settings, getLevelFromHeadingNodeName } from '../';
-import { blockEditRender } from '../../test/helpers';
-
-describe( 'core/heading', () => {
-	test( 'block edit matches snapshot', () => {
-		const wrapper = blockEditRender( name, settings );
-
-		expect( wrapper ).toMatchSnapshot();
-	} );
-} );
+import { getLevelFromHeadingNodeName } from '../';
 
 describe( 'getLevelFromHeadingNodeName()', () => {
 	it( 'should return a numeric value from nodeName', () => {
diff --git a/packages/block-library/src/html/test/__snapshots__/index.js.snap b/packages/block-library/src/html/test/__snapshots__/index.js.snap
deleted file mode 100644
index 5d35f054994fb..0000000000000
--- a/packages/block-library/src/html/test/__snapshots__/index.js.snap
+++ /dev/null
@@ -1,14 +0,0 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
-
-exports[`core/html block edit matches snapshot 1`] = `
-<div
-  class="wp-block-html"
->
-  <textarea
-    aria-label="HTML"
-    class="editor-plain-text"
-    placeholder="Write HTML…"
-    rows="1"
-  />
-</div>
-`;
diff --git a/packages/block-library/src/html/test/index.js b/packages/block-library/src/html/test/index.js
deleted file mode 100644
index 2da5c107bea5b..0000000000000
--- a/packages/block-library/src/html/test/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * Internal dependencies
- */
-import { name, settings } from '../';
-import { blockEditRender } from '../../test/helpers';
-
-describe( 'core/html', () => {
-	test( 'block edit matches snapshot', () => {
-		const wrapper = blockEditRender( name, settings );
-
-		expect( wrapper ).toMatchSnapshot();
-	} );
-} );
diff --git a/packages/block-library/src/list/test/__snapshots__/index.js.snap b/packages/block-library/src/list/test/__snapshots__/index.js.snap
deleted file mode 100644
index 3015cc0fcaff3..0000000000000
--- a/packages/block-library/src/list/test/__snapshots__/index.js.snap
+++ /dev/null
@@ -1,38 +0,0 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
-
-exports[`core/list block edit matches snapshot 1`] = `
-<div
-  class="block-library-list editor-rich-text"
->
-  <div>
-    <div>
-      <div
-        class="components-autocomplete"
-      >
-        <ul
-          aria-autocomplete="list"
-          aria-label="Write list…"
-          aria-multiline="true"
-          class="editor-rich-text__editable"
-          contenteditable="true"
-          data-is-placeholder-visible="true"
-          role="textbox"
-        >
-          <li>
-            <br
-              data-rich-text-padding="true"
-            />
-          </li>
-        </ul>
-        <ul
-          class="editor-rich-text__editable"
-        >
-          <li>
-            Write list…
-          </li>
-        </ul>
-      </div>
-    </div>
-  </div>
-</div>
-`;
diff --git a/packages/block-library/src/list/test/index.js b/packages/block-library/src/list/test/index.js
deleted file mode 100644
index 9ed0ec09a19b3..0000000000000
--- a/packages/block-library/src/list/test/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * Internal dependencies
- */
-import { name, settings } from '../';
-import { blockEditRender } from '../../test/helpers';
-
-describe( 'core/list', () => {
-	test( 'block edit matches snapshot', () => {
-		const wrapper = blockEditRender( name, settings );
-
-		expect( wrapper ).toMatchSnapshot();
-	} );
-} );
diff --git a/packages/block-library/src/more/test/__snapshots__/index.js.snap b/packages/block-library/src/more/test/__snapshots__/index.js.snap
deleted file mode 100644
index 500ae5f763fc7..0000000000000
--- a/packages/block-library/src/more/test/__snapshots__/index.js.snap
+++ /dev/null
@@ -1,13 +0,0 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
-
-exports[`core/more block edit matches snapshot 1`] = `
-<div
-  class="wp-block-more"
->
-  <input
-    size="10"
-    type="text"
-    value="Read more"
-  />
-</div>
-`;
diff --git a/packages/block-library/src/more/test/index.js b/packages/block-library/src/more/test/index.js
deleted file mode 100644
index 6c50a352c1033..0000000000000
--- a/packages/block-library/src/more/test/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * Internal dependencies
- */
-import { name, settings } from '../';
-import { blockEditRender } from '../../test/helpers';
-
-describe( 'core/more', () => {
-	test( 'block edit matches snapshot', () => {
-		const wrapper = blockEditRender( name, settings );
-
-		expect( wrapper ).toMatchSnapshot();
-	} );
-} );
diff --git a/packages/block-library/src/nextpage/test/__snapshots__/index.js.snap b/packages/block-library/src/nextpage/test/__snapshots__/index.js.snap
deleted file mode 100644
index 9a324d23afcca..0000000000000
--- a/packages/block-library/src/nextpage/test/__snapshots__/index.js.snap
+++ /dev/null
@@ -1,11 +0,0 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
-
-exports[`core/nextpage block edit matches snapshot 1`] = `
-<div
-  class="wp-block-nextpage"
->
-  <span>
-    Page break
-  </span>
-</div>
-`;
diff --git a/packages/block-library/src/nextpage/test/index.js b/packages/block-library/src/nextpage/test/index.js
deleted file mode 100644
index 8277f13d6a4f0..0000000000000
--- a/packages/block-library/src/nextpage/test/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * Internal dependencies
- */
-import { name, settings } from '../';
-import { blockEditRender } from '../../test/helpers';
-
-describe( 'core/nextpage', () => {
-	test( 'block edit matches snapshot', () => {
-		const wrapper = blockEditRender( name, settings );
-
-		expect( wrapper ).toMatchSnapshot();
-	} );
-} );
diff --git a/packages/block-library/src/paragraph/test/__snapshots__/index.js.snap b/packages/block-library/src/paragraph/test/__snapshots__/index.js.snap
deleted file mode 100644
index 52a4f07a4b653..0000000000000
--- a/packages/block-library/src/paragraph/test/__snapshots__/index.js.snap
+++ /dev/null
@@ -1,38 +0,0 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
-
-exports[`core/paragraph block edit matches snapshot 1`] = `
-<div>
-   
-  <div
-    class="editor-rich-text"
-  >
-    <div>
-      <div>
-        <div
-          class="components-autocomplete"
-        >
-          <p
-            aria-autocomplete="list"
-            aria-label="Empty block; start writing or type forward slash to choose a block"
-            aria-multiline="true"
-            class="wp-block-paragraph editor-rich-text__editable"
-            contenteditable="true"
-            data-is-placeholder-visible="true"
-            role="textbox"
-          >
-            <br
-              data-rich-text-padding="true"
-            />
-          </p>
-          <p
-            class="editor-rich-text__editable wp-block-paragraph"
-          >
-            Start writing or type / to choose a block
-          </p>
-        </div>
-      </div>
-    </div>
-  </div>
-   
-</div>
-`;
diff --git a/packages/block-library/src/paragraph/test/index.js b/packages/block-library/src/paragraph/test/index.js
deleted file mode 100644
index fb7e03415a536..0000000000000
--- a/packages/block-library/src/paragraph/test/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * Internal dependencies
- */
-import { name, settings } from '../';
-import { blockEditRender } from '../../test/helpers';
-
-describe( 'core/paragraph', () => {
-	test( 'block edit matches snapshot', () => {
-		const wrapper = blockEditRender( name, settings );
-
-		expect( wrapper ).toMatchSnapshot();
-	} );
-} );
diff --git a/packages/block-library/src/preformatted/test/__snapshots__/index.js.snap b/packages/block-library/src/preformatted/test/__snapshots__/index.js.snap
deleted file mode 100644
index a18b12cb5728f..0000000000000
--- a/packages/block-library/src/preformatted/test/__snapshots__/index.js.snap
+++ /dev/null
@@ -1,34 +0,0 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
-
-exports[`core/preformatted block edit matches snapshot 1`] = `
-<div
-  class="wp-block-preformatted editor-rich-text"
->
-  <div>
-    <div>
-      <div
-        class="components-autocomplete"
-      >
-        <pre
-          aria-autocomplete="list"
-          aria-label="Write preformatted text…"
-          aria-multiline="true"
-          class="editor-rich-text__editable"
-          contenteditable="true"
-          data-is-placeholder-visible="true"
-          role="textbox"
-        >
-          <br
-            data-rich-text-padding="true"
-          />
-        </pre>
-        <pre
-          class="editor-rich-text__editable"
-        >
-          Write preformatted text…
-        </pre>
-      </div>
-    </div>
-  </div>
-</div>
-`;
diff --git a/packages/block-library/src/preformatted/test/index.js b/packages/block-library/src/preformatted/test/index.js
deleted file mode 100644
index b658b059a067e..0000000000000
--- a/packages/block-library/src/preformatted/test/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * Internal dependencies
- */
-import { name, settings } from '../';
-import { blockEditRender } from '../../test/helpers';
-
-describe( 'core/preformatted', () => {
-	test( 'block edit matches snapshot', () => {
-		const wrapper = blockEditRender( name, settings );
-
-		expect( wrapper ).toMatchSnapshot();
-	} );
-} );
diff --git a/packages/block-library/src/pullquote/test/__snapshots__/index.js.snap b/packages/block-library/src/pullquote/test/__snapshots__/index.js.snap
deleted file mode 100644
index 824b6c491a8ad..0000000000000
--- a/packages/block-library/src/pullquote/test/__snapshots__/index.js.snap
+++ /dev/null
@@ -1,44 +0,0 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
-
-exports[`core/pullquote block edit matches snapshot 1`] = `
-<figure
-  class="wp-block-pullquote"
->
-  <blockquote>
-    <div
-      class="block-library-pullquote__content editor-rich-text"
-    >
-      <div>
-        <div>
-          <div
-            class="components-autocomplete"
-          >
-            <div
-              aria-autocomplete="list"
-              aria-label="Write quote…"
-              aria-multiline="true"
-              class="editor-rich-text__editable"
-              contenteditable="true"
-              data-is-placeholder-visible="true"
-              role="textbox"
-            >
-              <p>
-                <br
-                  data-rich-text-padding="true"
-                />
-              </p>
-            </div>
-            <div
-              class="editor-rich-text__editable"
-            >
-              <p>
-                Write quote…
-              </p>
-            </div>
-          </div>
-        </div>
-      </div>
-    </div>
-  </blockquote>
-</figure>
-`;
diff --git a/packages/block-library/src/pullquote/test/index.js b/packages/block-library/src/pullquote/test/index.js
deleted file mode 100644
index 24e135dd4c02c..0000000000000
--- a/packages/block-library/src/pullquote/test/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * Internal dependencies
- */
-import { name, settings } from '../';
-import { blockEditRender } from '../../test/helpers';
-
-describe( 'core/pullquote', () => {
-	test( 'block edit matches snapshot', () => {
-		const wrapper = blockEditRender( name, settings );
-
-		expect( wrapper ).toMatchSnapshot();
-	} );
-} );
diff --git a/packages/block-library/src/quote/test/__snapshots__/index.js.snap b/packages/block-library/src/quote/test/__snapshots__/index.js.snap
deleted file mode 100644
index 886ef7e4560a8..0000000000000
--- a/packages/block-library/src/quote/test/__snapshots__/index.js.snap
+++ /dev/null
@@ -1,42 +0,0 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
-
-exports[`core/quote block edit matches snapshot 1`] = `
-<blockquote
-  class="wp-block-quote"
->
-  <div
-    class="editor-rich-text"
-  >
-    <div>
-      <div>
-        <div
-          class="components-autocomplete"
-        >
-          <div
-            aria-autocomplete="list"
-            aria-label="Write quote…"
-            aria-multiline="true"
-            class="editor-rich-text__editable"
-            contenteditable="true"
-            data-is-placeholder-visible="true"
-            role="textbox"
-          >
-            <p>
-              <br
-                data-rich-text-padding="true"
-              />
-            </p>
-          </div>
-          <div
-            class="editor-rich-text__editable"
-          >
-            <p>
-              Write quote…
-            </p>
-          </div>
-        </div>
-      </div>
-    </div>
-  </div>
-</blockquote>
-`;
diff --git a/packages/block-library/src/quote/test/index.js b/packages/block-library/src/quote/test/index.js
deleted file mode 100644
index 08553f5d8fd09..0000000000000
--- a/packages/block-library/src/quote/test/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * Internal dependencies
- */
-import { name, settings } from '../';
-import { blockEditRender } from '../../test/helpers';
-
-describe( 'core/quote', () => {
-	test( 'block edit matches snapshot', () => {
-		const wrapper = blockEditRender( name, settings );
-
-		expect( wrapper ).toMatchSnapshot();
-	} );
-} );
diff --git a/packages/block-library/src/separator/test/__snapshots__/index.js.snap b/packages/block-library/src/separator/test/__snapshots__/index.js.snap
deleted file mode 100644
index 2985274d75ea3..0000000000000
--- a/packages/block-library/src/separator/test/__snapshots__/index.js.snap
+++ /dev/null
@@ -1,7 +0,0 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
-
-exports[`core/separator block edit matches snapshot 1`] = `
-<hr
-  class="wp-block-separator"
-/>
-`;
diff --git a/packages/block-library/src/separator/test/index.js b/packages/block-library/src/separator/test/index.js
deleted file mode 100644
index 8041257d0caa6..0000000000000
--- a/packages/block-library/src/separator/test/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * Internal dependencies
- */
-import { name, settings } from '../';
-import { blockEditRender } from '../../test/helpers';
-
-describe( 'core/separator', () => {
-	test( 'block edit matches snapshot', () => {
-		const wrapper = blockEditRender( name, settings );
-
-		expect( wrapper ).toMatchSnapshot();
-	} );
-} );
diff --git a/packages/block-library/src/shortcode/test/__snapshots__/index.js.snap b/packages/block-library/src/shortcode/test/__snapshots__/index.js.snap
deleted file mode 100644
index 5ef96b79116b0..0000000000000
--- a/packages/block-library/src/shortcode/test/__snapshots__/index.js.snap
+++ /dev/null
@@ -1,33 +0,0 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
-
-exports[`core/shortcode block edit matches snapshot 1`] = `
-<div
-  class="wp-block-shortcode"
->
-  <label
-    for="blocks-shortcode-input-0"
-  >
-    <svg
-      aria-hidden="true"
-      class="dashicon dashicons-shortcode"
-      focusable="false"
-      height="20"
-      role="img"
-      viewBox="0 0 20 20"
-      width="20"
-      xmlns="http://www.w3.org/2000/svg"
-    >
-      <path
-        d="M6 14H4V6h2V4H2v12h4M7.1 17h2.1l3.7-14h-2.1M14 4v2h2v8h-2v2h4V4"
-      />
-    </svg>
-    Shortcode
-  </label>
-  <textarea
-    class="editor-plain-text input-control"
-    id="blocks-shortcode-input-0"
-    placeholder="Write shortcode here…"
-    rows="1"
-  />
-</div>
-`;
diff --git a/packages/block-library/src/shortcode/test/index.js b/packages/block-library/src/shortcode/test/index.js
deleted file mode 100644
index e0fe629323ba7..0000000000000
--- a/packages/block-library/src/shortcode/test/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * Internal dependencies
- */
-import { name, settings } from '../';
-import { blockEditRender } from '../../test/helpers';
-
-describe( 'core/shortcode', () => {
-	test( 'block edit matches snapshot', () => {
-		const wrapper = blockEditRender( name, settings );
-
-		expect( wrapper ).toMatchSnapshot();
-	} );
-} );
diff --git a/packages/block-library/src/table/test/__snapshots__/index.js.snap b/packages/block-library/src/table/test/__snapshots__/index.js.snap
deleted file mode 100644
index 6361bb4649ea4..0000000000000
--- a/packages/block-library/src/table/test/__snapshots__/index.js.snap
+++ /dev/null
@@ -1,54 +0,0 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
-
-exports[`core/table block edit matches snapshot 1`] = `
-<form>
-  <div
-    class="components-base-control"
-  >
-    <div
-      class="components-base-control__field"
-    >
-      <label
-        class="components-base-control__label"
-        for="inspector-text-control-0"
-      >
-        Column Count
-      </label>
-      <input
-        class="components-text-control__input"
-        id="inspector-text-control-0"
-        min="1"
-        type="number"
-        value="2"
-      />
-    </div>
-  </div>
-  <div
-    class="components-base-control"
-  >
-    <div
-      class="components-base-control__field"
-    >
-      <label
-        class="components-base-control__label"
-        for="inspector-text-control-1"
-      >
-        Row Count
-      </label>
-      <input
-        class="components-text-control__input"
-        id="inspector-text-control-1"
-        min="1"
-        type="number"
-        value="2"
-      />
-    </div>
-  </div>
-  <button
-    class="components-button is-button is-primary"
-    type="submit"
-  >
-    Create
-  </button>
-</form>
-`;
diff --git a/packages/block-library/src/table/test/index.js b/packages/block-library/src/table/test/index.js
deleted file mode 100644
index cfd3b3916a6ff..0000000000000
--- a/packages/block-library/src/table/test/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * Internal dependencies
- */
-import { name, settings } from '../';
-import { blockEditRender } from '../../test/helpers';
-
-describe( 'core/table', () => {
-	test( 'block edit matches snapshot', () => {
-		const wrapper = blockEditRender( name, settings );
-
-		expect( wrapper ).toMatchSnapshot();
-	} );
-} );
diff --git a/packages/block-library/src/test/helpers/index.js b/packages/block-library/src/test/helpers/index.js
deleted file mode 100644
index 2f672f2090bd3..0000000000000
--- a/packages/block-library/src/test/helpers/index.js
+++ /dev/null
@@ -1,33 +0,0 @@
-/**
- * External dependencies
- */
-import { render } from 'enzyme';
-import { noop } from 'lodash';
-
-/**
- * WordPress dependencies
- */
-import {
-	createBlock,
-	getBlockType,
-	registerBlockType,
-} from '@wordpress/blocks';
-import { BlockEdit } from '@wordpress/block-editor';
-import '@wordpress/editor';
-
-export const blockEditRender = ( name, settings ) => {
-	if ( ! getBlockType( name ) ) {
-		registerBlockType( name, settings );
-	}
-	const block = createBlock( name );
-
-	return render(
-		<BlockEdit
-			name={ name }
-			isSelected={ false }
-			attributes={ block.attributes }
-			setAttributes={ noop }
-			user={ {} }
-		/>
-	);
-};
diff --git a/packages/block-library/src/text-columns/test/__snapshots__/index.js.snap b/packages/block-library/src/text-columns/test/__snapshots__/index.js.snap
deleted file mode 100644
index 4f89f08374630..0000000000000
--- a/packages/block-library/src/text-columns/test/__snapshots__/index.js.snap
+++ /dev/null
@@ -1,76 +0,0 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
-
-exports[`core/text-columns block edit matches snapshot 1`] = `
-<div
-  class="wp-block-text-columns alignundefined columns-2"
->
-  <div
-    class="wp-block-column"
-  >
-    <div
-      class="editor-rich-text"
-    >
-      <div>
-        <div>
-          <div
-            class="components-autocomplete"
-          >
-            <p
-              aria-autocomplete="list"
-              aria-label="New Column"
-              aria-multiline="true"
-              class="editor-rich-text__editable"
-              contenteditable="true"
-              data-is-placeholder-visible="true"
-              role="textbox"
-            >
-              <br
-                data-rich-text-padding="true"
-              />
-            </p>
-            <p
-              class="editor-rich-text__editable"
-            >
-              New Column
-            </p>
-          </div>
-        </div>
-      </div>
-    </div>
-  </div>
-  <div
-    class="wp-block-column"
-  >
-    <div
-      class="editor-rich-text"
-    >
-      <div>
-        <div>
-          <div
-            class="components-autocomplete"
-          >
-            <p
-              aria-autocomplete="list"
-              aria-label="New Column"
-              aria-multiline="true"
-              class="editor-rich-text__editable"
-              contenteditable="true"
-              data-is-placeholder-visible="true"
-              role="textbox"
-            >
-              <br
-                data-rich-text-padding="true"
-              />
-            </p>
-            <p
-              class="editor-rich-text__editable"
-            >
-              New Column
-            </p>
-          </div>
-        </div>
-      </div>
-    </div>
-  </div>
-</div>
-`;
diff --git a/packages/block-library/src/text-columns/test/index.js b/packages/block-library/src/text-columns/test/index.js
deleted file mode 100644
index 61f0796e30ce8..0000000000000
--- a/packages/block-library/src/text-columns/test/index.js
+++ /dev/null
@@ -1,16 +0,0 @@
-/**
- * Internal dependencies
- */
-import { name, settings } from '../';
-import { blockEditRender } from '../../test/helpers';
-
-describe( 'core/text-columns', () => {
-	test( 'block edit matches snapshot', () => {
-		const wrapper = blockEditRender( name, settings );
-
-		expect( wrapper ).toMatchSnapshot();
-		expect( console ).toHaveWarnedWith(
-			'The Text Columns block is deprecated and will be removed. Please use the Columns block instead.'
-		);
-	} );
-} );
diff --git a/packages/block-library/src/verse/test/__snapshots__/index.js.snap b/packages/block-library/src/verse/test/__snapshots__/index.js.snap
deleted file mode 100644
index 617e1296fbcad..0000000000000
--- a/packages/block-library/src/verse/test/__snapshots__/index.js.snap
+++ /dev/null
@@ -1,34 +0,0 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
-
-exports[`core/verse block edit matches snapshot 1`] = `
-<div
-  class="wp-block-verse editor-rich-text"
->
-  <div>
-    <div>
-      <div
-        class="components-autocomplete"
-      >
-        <pre
-          aria-autocomplete="list"
-          aria-label="Write…"
-          aria-multiline="true"
-          class="editor-rich-text__editable"
-          contenteditable="true"
-          data-is-placeholder-visible="true"
-          role="textbox"
-        >
-          <br
-            data-rich-text-padding="true"
-          />
-        </pre>
-        <pre
-          class="editor-rich-text__editable"
-        >
-          Write…
-        </pre>
-      </div>
-    </div>
-  </div>
-</div>
-`;
diff --git a/packages/block-library/src/verse/test/index.js b/packages/block-library/src/verse/test/index.js
deleted file mode 100644
index e1150b440fdc4..0000000000000
--- a/packages/block-library/src/verse/test/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * Internal dependencies
- */
-import { name, settings } from '../';
-import { blockEditRender } from '../../test/helpers';
-
-describe( 'core/verse', () => {
-	test( 'block edit matches snapshot', () => {
-		const wrapper = blockEditRender( name, settings );
-
-		expect( wrapper ).toMatchSnapshot();
-	} );
-} );
diff --git a/packages/block-library/src/video/test/__snapshots__/index.js.snap b/packages/block-library/src/video/test/__snapshots__/index.js.snap
deleted file mode 100644
index 88942a51fb5c1..0000000000000
--- a/packages/block-library/src/video/test/__snapshots__/index.js.snap
+++ /dev/null
@@ -1,53 +0,0 @@
-// Jest Snapshot v1, https://goo.gl/fbAQLP
-
-exports[`core/video block edit matches snapshot 1`] = `
-<div
-  class="components-placeholder editor-media-placeholder wp-block-video"
->
-  <div
-    class="components-placeholder__label"
-  >
-    <span
-      class="editor-block-icon"
-    >
-      <svg
-        aria-hidden="true"
-        focusable="false"
-        height="24"
-        role="img"
-        viewBox="0 0 24 24"
-        width="24"
-        xmlns="http://www.w3.org/2000/svg"
-      >
-        <path
-          d="M0 0h24v24H0V0z"
-          fill="none"
-        />
-        <path
-          d="M4 6.47L5.76 10H20v8H4V6.47M22 4h-4l2 4h-3l-2-4h-2l2 4h-3l-2-4H8l2 4H7L5 4H4c-1.1 0-1.99.9-1.99 2L2 18c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V4z"
-        />
-      </svg>
-    </span>
-    Video
-  </div>
-  <div
-    class="components-placeholder__instructions"
-  >
-    Drag a video, upload a new one or select a file from your library.
-  </div>
-  <div
-    class="components-placeholder__fieldset"
-  >
-    <div
-      class="editor-media-placeholder__url-input-container"
-    >
-      <button
-        class="components-button editor-media-placeholder__button is-button is-default is-large"
-        type="button"
-      >
-        Insert from URL
-      </button>
-    </div>
-  </div>
-</div>
-`;
diff --git a/packages/block-library/src/video/test/index.js b/packages/block-library/src/video/test/index.js
deleted file mode 100644
index a947f278a5882..0000000000000
--- a/packages/block-library/src/video/test/index.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/**
- * Internal dependencies
- */
-import { name, settings } from '../';
-import { blockEditRender } from '../../test/helpers';
-
-describe( 'core/video', () => {
-	test( 'block edit matches snapshot', () => {
-		const wrapper = blockEditRender( name, settings );
-
-		expect( wrapper ).toMatchSnapshot();
-	} );
-} );