tests: move init_models to setUpModule

[njzjz]

Summary by CodeRabbit

• Refactor
  • Enhanced the initialization process of global variables across multiple test modules to improve test setup efficiency and consistency.

[coderabbitai]

Walkthrough

Walkthrough

The recent modifications across various test files primarily involve restructuring the initialization of global variables. This has been standardized by moving these initializations into the setUpModule function across multiple test modules. This change ensures that the variables are accessible globally within each module, enhancing the setup process and consistency of test environments.

Changes

File Path	Change Summary
source/tests/pt/test_multitask.py	Moved multitask_template initialization to setUpModule as a global variable.
source/tests/tf/test_model_compression_se_a.py	Restructured global variables initialization in setUpModule.
source/tests/tf/test_model_compression_se_a_ebd.py	Moved multiple global variables' initialization to setUpModule.
source/tests/tf/test_model_compression_se_a_ebd_type_one_side.py	Initialization of INPUT, FROZEN_MODEL, COMPRESSED_MODEL moved to setUpModule.
source/tests/tf/test_model_compression_se_atten.py	Updated global variables' initialization within setUpModule.
source/tests/tf/test_model_compression_se_r.py	Global variables moved to setUpModule scope.
source/tests/tf/test_model_compression_se_t.py	Global variables INPUT, FROZEN_MODEL, COMPRESSED_MODEL initialized in setUpModule.
deepmd/tf/common.py	Introduced Version import from packaging.version for TensorFlow version check and graph rewrite.
source/tests/tf/test_mixed_prec_training.py	Added clear_session import and method call in tearDown from deepmd.tf.common.

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Recent Review Details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 79caa81 and e4e07ce.

Files selected for processing (2)

• deepmd/tf/common.py (3 hunks)
• source/tests/tf/test_mixed_prec_training.py (2 hunks)

Additional comments not posted (2)

source/tests/tf/test_mixed_prec_training.py (1)

67-67: Ensure compatibility of clear_session with the TensorFlow version used.

Verification successful

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The compatibility of the clear_session method with the TensorFlow version used in the codebase has been verified. The codebase uses TensorFlow version 1.14.0 or newer, which supports the clear_session method. Therefore, the use of clear_session in the tearDown method is appropriate and compatible.

• TensorFlow version in use: 1.14.0 or newer
• Compatibility with clear_session: Confirmed

Scripts Executed

The following scripts were executed for the analysis:

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Script:

#!/bin/bash
# Description: Verify TensorFlow version compatibility with `clear_session`.

# Test: Check TensorFlow version. Expect: Version should support `clear_session`.
rg --type py 'TF_VERSION' source/tests/tf/test_mixed_prec_training.py

Length of output: 251

deepmd/tf/common.py (1)

296-300: Verify the accuracy of TensorFlow version conditions for mixed precision settings.

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[codecov]

Codecov Report

Attention: Patch coverage is 80.00000% with 1 lines in your changes are missing coverage. Please review.

Project coverage is 72.07%. Comparing base (2be5f0f) to head (e4e07ce).

Files	Patch %	Lines
deepmd/tf/common.py	80.00%	1 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff             @@
##            devel    #3715       +/-   ##
===========================================
- Coverage   82.19%   72.07%   -10.12%     
===========================================
  Files         513      513               
  Lines       47642    47639        -3     
  Branches     2979     2980        +1     
===========================================
- Hits        39159    34336     -4823     
- Misses       7572    12481     +4909     
+ Partials      911      822       -89     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[njzjz]

It looks to me like something went wrong in source/tests/tf/test_model_compression_se_atten.py.