Add metadata generator tool for test spec metadata generation.
Bug: 296873595
Test: Manual test (use go test inside tools/metadata/testdata)
Change-Id: I404b57224828149f26bcf4deadb662f513886231
diff --git a/tools/metadata/testdata/metadata_test.go b/tools/metadata/testdata/metadata_test.go
new file mode 100644
index 0000000..0cb80c3
--- /dev/null
+++ b/tools/metadata/testdata/metadata_test.go
@@ -0,0 +1,65 @@
+package main
+
+import (
+ "fmt"
+ "io/ioutil"
+ "os/exec"
+ "strings"
+ "testing"
+)
+
+func TestMetadata(t *testing.T) {
+ cmd := exec.Command(
+ "metadata", "-inputFile", "./inputFiles.txt", "-outputFile",
+ "./generatedOutputFile.txt",
+ )
+ stderr, err := cmd.CombinedOutput()
+ if err != nil {
+ t.Fatalf("Error running metadata command: %s. Error: %v", stderr, err)
+ }
+
+ // Read the contents of the expected output file
+ expectedOutput, err := ioutil.ReadFile("./expectedOutputFile.txt")
+ if err != nil {
+ t.Fatalf("Error reading expected output file: %s", err)
+ }
+
+ // Read the contents of the generated output file
+ generatedOutput, err := ioutil.ReadFile("./generatedOutputFile.txt")
+ if err != nil {
+ t.Fatalf("Error reading generated output file: %s", err)
+ }
+
+ fmt.Println()
+
+ // Compare the contents
+ if string(expectedOutput) != string(generatedOutput) {
+ t.Errorf("Generated file contents do not match the expected output")
+ }
+}
+
+func TestMetadataNegativeCase(t *testing.T) {
+ cmd := exec.Command(
+ "metadata", "-inputFile", "./inputFilesNegativeCase.txt", "-outputFile",
+ "./generatedOutputFileNegativeCase.txt",
+ )
+ stderr, err := cmd.CombinedOutput()
+ if err == nil {
+ t.Fatalf(
+ "Expected an error, but the metadata command executed successfully. Output: %s",
+ stderr,
+ )
+ }
+
+ expectedError := "Conflicting trendy team IDs found for java-test-module" +
+ "-name-one at:\nAndroid.bp with teamId: 12346," +
+ "\nAndroid.bp with teamId: 12345"
+ if !strings.Contains(
+ strings.TrimSpace(string(stderr)), strings.TrimSpace(expectedError),
+ ) {
+ t.Errorf(
+ "Unexpected error message. Expected to contain: %s, Got: %s",
+ expectedError, stderr,
+ )
+ }
+}