Don't require supported binary formats in negative tests.

Bug: 26906411
Change-Id: I4dd1bcbdd43a85e320767fa0160db24f5b84ad74

diff --git a/modules/gles3/functional/es3fNegativeShaderApiTests.cpp b/modules/gles3/functional/es3fNegativeShaderApiTests.cpp
index cd3fe1d..8aefd03 100644 (file)
--- a/modules/gles3/functional/es3fNegativeShaderApiTests.cpp
+++ b/modules/gles3/functional/es3fNegativeShaderApiTests.cpp
@@ -432,20 +432,25 @@ void NegativeShaderApiTests::init (void)
                        glGetProgramiv          (srcProgram.getProgram(), GL_LINK_STATUS,                       &linkStatus);
                        m_log << TestLog::Message << "// GL_PROGRAM_BINARY_LENGTH = " << bufSize << TestLog::EndMessage;
                        m_log << TestLog::Message << "// GL_LINK_STATUS = " << linkStatus << TestLog::EndMessage;
-                       TCU_CHECK(bufSize > 0);
-                       binaryBuf.resize(bufSize);
-                       glGetProgramBinary      (srcProgram.getProgram(), bufSize, &binaryLength, &binaryFormat, &binaryBuf[0]);
-                       expectError                     (GL_NO_ERROR);
 
-                       m_log << TestLog::Section("", "GL_INVALID_OPERATION is generated if program is not the name of an existing program object.");
-                       glProgramBinary         (dummyShader, binaryFormat, &binaryBuf[0], binaryLength);
-                       expectError                     (GL_INVALID_OPERATION);
-                       m_log << TestLog::EndSection;
+                       TCU_CHECK(bufSize >= 0);
 
-                       m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if binaryFormat is not a value recognized by the implementation.");
-                       glProgramBinary         (dstProgram, -1, &binaryBuf[0], binaryLength);
-                       expectError                     (GL_INVALID_ENUM);
-                       m_log << TestLog::EndSection;
+                       if (bufSize > 0)
+                       {
+                               binaryBuf.resize(bufSize);
+                               glGetProgramBinary      (srcProgram.getProgram(), bufSize, &binaryLength, &binaryFormat, &binaryBuf[0]);
+                               expectError                     (GL_NO_ERROR);
+
+                               m_log << TestLog::Section("", "GL_INVALID_OPERATION is generated if program is not the name of an existing program object.");
+                               glProgramBinary         (dummyShader, binaryFormat, &binaryBuf[0], binaryLength);
+                               expectError                     (GL_INVALID_OPERATION);
+                               m_log << TestLog::EndSection;
+
+                               m_log << TestLog::Section("", "GL_INVALID_ENUM is generated if binaryFormat is not a value recognized by the implementation.");
+                               glProgramBinary         (dstProgram, -1, &binaryBuf[0], binaryLength);
+                               expectError                     (GL_INVALID_ENUM);
+                               m_log << TestLog::EndSection;
+                       }
 
                        glDeleteShader(dummyShader);
                        glDeleteProgram(dstProgram);