Change tests for error.mock.mjs to reflect changes from previous commit.

test/thrower.mjs

@@ -3,13 +3,46 @@ import * as metro from '../src/metro.mjs'
 import throwermw from '../src/mw/thrower.mjs'
 import errormw from '../src/mw/error.mock.mjs'
 
-tap.test('start', async t => {
+tap.test('Status code in root with trailing slash', async t => {
 	let c = metro.client().with(errormw()).with(throwermw())
 	try {
 		let res = await c.get('/404/')
-		t.ok(false)
+		t.fail()
 	} catch(e) {
-		t.ok(true)
-	} 
+		t.pass()
+	}
+	t.end()
+})
+
+tap.test('Status code in root without trailing slash', async t => {
+	let c = metro.client().with(errormw()).with(throwermw())
+	try {
+		let res = await c.get('/404')
+		t.fail()
+	} catch(e) {
+		t.pass()
+	}
+	t.end()
+})
+
+tap.test('Status code in nested path with trailing slash', async t => {
+	let c = metro.client().with(errormw()).with(throwermw())
+	try {
+		let res = await c.get('/nested/404/')
+		t.fail()
+	} catch(e) {
+		t.pass()
+	}
+	t.end()
+})
+
+tap.test('Status code in nested path without trailing slash', async t => {
+	let c = metro.client().with(errormw()).with(throwermw())
+	try {
+		let res = await c.get('/nested/404')
+		t.fail()
+	} catch(e) {
+		t.pass()
+	}
 	t.end()
 })