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test: fix Runware tests to use real Encryption class path

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The composer classmap autoloader loads the real PRAutoBlogger_Encryption
before our eval() stub runs, so class_exists() is always true and the stub
is never installed. Two consequences:

1. Provider tests set 'enc:fake-key' and the real decrypt() path ran,
   calling wp_salt() which isn't stubbed. Switched to plaintext keys
   so is_encrypted() short-circuits and no crypto runs.
2. Support test for the decrypt path now uses a real encrypt/decrypt
   round-trip with a stubbed wp_salt() returning a deterministic
   32-char salt. This exercises the actual code path users hit in
   production, not a lying stub.

Removes the dead eval() stubs that were being skipped anyway.
This commit is contained in:
peptiderepo
2026-04-21 15:59:36 +00:00
parent 2cacaa3512
commit 8bedecd2dd
2 changed files with 14 additions and 24 deletions
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26
tests/unit/Providers/RunwareImageSupportTest.php
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@@ -21,16 +21,10 @@ class RunwareImageSupportTest extends BaseTestCase {
Functions\when( 'esc_html' )->returnArg();
Functions\when( 'esc_html__' )->returnArg();
Functions\when( '__' )->returnArg();
if ( ! class_exists( 'PRAutoBlogger_Encryption' ) ) {
eval( '
class PRAutoBlogger_Encryption {
public static function is_encrypted( $v ) { return 0 === strpos( $v, "enc:" ); }
public static function decrypt( $v ) { return "rw-test-key-123"; }
public static function encrypt( $v ) { return "enc:" . $v; }
}
' );
}
// Real PRAutoBlogger_Encryption uses wp_salt('auth') internally on the
// decrypt path. Stub it with a deterministic 32-char string so OpenSSL
// has a key to work with in the "enc:"-prefixed round-trip test.
Functions\when( 'wp_salt' )->justReturn( 'test-salt-32chars-aaaaaaaaaaaaaa' );
}
/** A well-formed imageInference entry returns its imageURL. */
@@ -156,17 +150,21 @@ class RunwareImageSupportTest extends BaseTestCase {
$support->get_api_key();
}
/** Encrypted key is decrypted on read. */
/** Encrypted key is decrypted on read (round-trips through real PRAutoBlogger_Encryption). */
public function test_get_api_key_decrypts_encrypted(): void {
Functions\when( 'get_option' )->alias( function ( $key, $default = false ) {
$plaintext = 'rw-real-round-trip-key';
$cipher = \PRAutoBlogger_Encryption::encrypt( $plaintext );
$this->assertStringStartsWith( 'enc:', $cipher, 'encrypt() must return an enc:-prefixed value' );
Functions\when( 'get_option' )->alias( function ( $key, $default = false ) use ( $cipher ) {
if ( 'prautoblogger_runware_api_key' === $key ) {
return 'enc:stored-ciphertext';
return $cipher;
}
return $default;
} );
$support = new \PRAutoBlogger_Runware_Image_Support();
$this->assertSame( 'rw-test-key-123', $support->get_api_key() );
$this->assertSame( $plaintext, $support->get_api_key() );
}
/** A plaintext key (pre-migration) passes through unchanged. */