Move StatusPrinter tests to their own file

CMakeLists.txt

@@ -275,6 +275,7 @@ if(BUILD_TESTING)
     src/missing_deps_test.cc
     src/ninja_test.cc
     src/state_test.cc
+    src/status_printer_test.cc
     src/string_piece_util_test.cc
     src/subprocess_test.cc
     src/test.cc

src/build_test.cc

@@ -2258,47 +2258,6 @@ TEST_F(BuildTest, DepsGccWithEmptyDepfileErrorsOut) {
   ASSERT_EQ(1u, command_runner_.commands_ran_.size());
 }
 
-TEST_F(BuildTest, StatusFormatElapsed_e) {
-  status_.BuildStarted();
-  // Before any task is done, the elapsed time must be zero.
-  EXPECT_EQ("[%/e0.000]", status_.FormatProgressStatus("[%%/e%e]", 0));
-}
-
-TEST_F(BuildTest, StatusFormatElapsed_w) {
-  status_.BuildStarted();
-  // Before any task is done, the elapsed time must be zero.
-  EXPECT_EQ("[%/e00:00]", status_.FormatProgressStatus("[%%/e%w]", 0));
-}
-
-TEST_F(BuildTest, StatusFormatETA) {
-  status_.BuildStarted();
-  // Before any task is done, the ETA time must be unknown.
-  EXPECT_EQ("[%/E?]", status_.FormatProgressStatus("[%%/E%E]", 0));
-}
-
-TEST_F(BuildTest, StatusFormatTimeProgress) {
-  status_.BuildStarted();
-  // Before any task is done, the percentage of elapsed time must be zero.
-  EXPECT_EQ("[%/p  0%]", status_.FormatProgressStatus("[%%/p%p]", 0));
-}
-
-TEST_F(BuildTest, StatusFormatReplacePlaceholder) {
-  EXPECT_EQ("[%/s0/t0/r0/u0/f0]",
-            status_.FormatProgressStatus("[%%/s%s/t%t/r%r/u%u/f%f]", 0));
-}
-
-TEST_F(BuildTest, StatusFormatValidator) {
-  EXPECT_TRUE(StatusPrinter::IsValidProgressStatus("[%f/%t] "));
-  {
-    std::string error_output;
-    EXPECT_FALSE(
-        StatusPrinter::IsValidProgressStatus("[%f/%X] ", &error_output));
-    EXPECT_EQ("unknown placeholder '%X' in $NINJA_STATUS", error_output);
-  }
-
-  EXPECT_EQ("", status_.FormatProgressStatus("[%f/%X] ", 0));
-}
-
 TEST_F(BuildTest, FailedDepsParse) {
   ASSERT_NO_FATAL_FAILURE(AssertParse(&state_,
 "build bad_deps.o: cat in1\n"

src/status_printer_test.cc

@@ -0,0 +1,67 @@
+// Copyright 2024 Google Inc. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#include "status_printer.h"
+
+#include "build.h"
+#include "test.h"
+
+struct StatusPrinterTest : public testing::Test {
+  StatusPrinterTest() : config_(MakeConfig()), status_(config_) {
+  }
+
+  virtual void SetUp() {
+    status_.BuildStarted();
+  }
+
+  static BuildConfig MakeConfig() {
+    BuildConfig config;
+    config.verbosity = BuildConfig::QUIET;
+    return config;
+  }
+
+  BuildConfig config_;
+  StatusPrinter status_;
+};
+
+TEST_F(StatusPrinterTest, StatusFormatElapsed_e) {
+  // Before any task is done, the elapsed time must be zero.
+  EXPECT_EQ("[%/e0.000]", status_.FormatProgressStatus("[%%/e%e]", 0));
+}
+
+TEST_F(StatusPrinterTest, StatusFormatElapsed_w) {
+  // Before any task is done, the elapsed time must be zero.
+  EXPECT_EQ("[%/e00:00]", status_.FormatProgressStatus("[%%/e%w]", 0));
+}
+
+TEST_F(StatusPrinterTest, StatusFormatETA) {
+  // Before any task is done, the ETA time must be unknown.
+  EXPECT_EQ("[%/E?]", status_.FormatProgressStatus("[%%/E%E]", 0));
+}
+
+TEST_F(StatusPrinterTest, StatusFormatTimeProgress) {
+  // Before any task is done, the percentage of elapsed time must be zero.
+  EXPECT_EQ("[%/p  0%]", status_.FormatProgressStatus("[%%/p%p]", 0));
+}
+
+TEST_F(StatusPrinterTest, StatusFormatReplacePlaceholder) {
+  EXPECT_EQ("[%/s0/t0/r0/u0/f0]",
+            status_.FormatProgressStatus("[%%/s%s/t%t/r%r/u%u/f%f]", 0));
+}
+
+TEST_F(StatusPrinterTest, StatusFormatValidator) {
+  EXPECT_TRUE(status_.IsValidProgressStatus("[%f/%t] "));
+  EXPECT_FALSE(status_.IsValidProgressStatus("[%f/%X] "));
+  EXPECT_EQ("", status_.FormatProgressStatus("[%f/%X] ", 0));
+}