xref: /third_party/skia/tests/Test.cpp (revision cb93a386) 
1/*
2 * Copyright 2011 Google Inc.
3 *
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
6 */
7
8#include "tests/Test.h"
9
10#include <stdlib.h>
11
12#include "include/core/SkString.h"
13#include "include/core/SkTime.h"
14#include "tools/flags/CommandLineFlags.h"
15
16static DEFINE_string2(tmpDir, t, nullptr, "Temp directory to use.");
17
18void skiatest::Reporter::bumpTestCount() {}
19
20bool skiatest::Reporter::allowExtendedTest() const { return false; }
21
22bool skiatest::Reporter::verbose() const { return false; }
23
24
25void skiatest::Reporter::reportFailedWithContext(const skiatest::Failure& f) {
26    SkString fullMessage = f.message;
27    if (!fContextStack.empty()) {
28        fullMessage.append(" [");
29        for (int i = 0; i < fContextStack.count(); ++i) {
30            if (i > 0) {
31                fullMessage.append(", ");
32            }
33            fullMessage.append(fContextStack[i]);
34        }
35        fullMessage.append("]");
36    }
37    this->reportFailed(skiatest::Failure(f.fileName, f.lineNo, f.condition, fullMessage));
38}
39
40SkString skiatest::Failure::toString() const {
41    SkString result = SkStringPrintf("%s:%d\t", this->fileName, this->lineNo);
42    if (!this->message.isEmpty()) {
43        result.append(this->message);
44        if (strlen(this->condition) > 0) {
45            result.append(": ");
46        }
47    }
48    result.append(this->condition);
49    return result;
50}
51
52SkString skiatest::GetTmpDir() {
53    if (!FLAGS_tmpDir.isEmpty()) {
54        return SkString(FLAGS_tmpDir[0]);
55    }
56#if defined(SK_BUILD_FOR_ANDROID) || defined(SK_BUILD_FOR_OHOS)
57    const char* environmentVariable = "TMPDIR";
58    const char* defaultValue = "/data/local/tmp";
59#elif defined(SK_BUILD_FOR_MAC) || defined(SK_BUILD_FOR_UNIX)
60    const char* environmentVariable = "TMPDIR";
61    const char* defaultValue = "/tmp";
62#elif defined(SK_BUILD_FOR_WIN)
63    const char* environmentVariable = "TEMP";
64    const char* defaultValue = nullptr;
65#else
66    const char* environmentVariable = nullptr;
67    const char* defaultValue = nullptr;
68#endif
69    const char* tmpdir = environmentVariable ? getenv(environmentVariable) : nullptr;
70    return SkString(tmpdir ? tmpdir : defaultValue);
71}
72
73skiatest::Timer::Timer() : fStartNanos(SkTime::GetNSecs()) {}
74
75double skiatest::Timer::elapsedNs() const {
76    return SkTime::GetNSecs() - fStartNanos;
77}
78
79double skiatest::Timer::elapsedMs() const { return this->elapsedNs() * 1e-6; }
80
81SkMSec skiatest::Timer::elapsedMsInt() const {
82    const double elapsedMs = this->elapsedMs();
83    SkASSERT(SK_MSecMax >= elapsedMs);
84    return static_cast<SkMSec>(elapsedMs);
85}
86