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98c96670b4
Unit tests currently output basic hex dumps of skia objects even though we have ostream operators for many of the common ones. It looks like the operators were created in the wrong namespace (flutter/testing rather than the std namespace). Changing the namespace for the associated `assertions_skia` source files makes them compatible with unit tests that deal with these objects provided that the test files include that header and gn dependency, as verified with the `display_list_unittests` here.
103 lines
3.4 KiB
C++
103 lines
3.4 KiB
C++
// Copyright 2013 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "flutter/testing/assertions_skia.h"
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namespace std {
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std::ostream& operator<<(std::ostream& os, const SkClipOp& o) {
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switch (o) {
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case SkClipOp::kDifference:
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os << "ClipOpDifference";
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break;
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case SkClipOp::kIntersect:
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os << "ClipOpIntersect";
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break;
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default:
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os << "ClipOpUnknown" << static_cast<int>(o);
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break;
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}
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return os;
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}
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std::ostream& operator<<(std::ostream& os, const SkMatrix& m) {
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os << std::endl;
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os << "Scale X: " << m[SkMatrix::kMScaleX] << ", ";
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os << "Skew X: " << m[SkMatrix::kMSkewX] << ", ";
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os << "Trans X: " << m[SkMatrix::kMTransX] << std::endl;
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os << "Skew Y: " << m[SkMatrix::kMSkewY] << ", ";
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os << "Scale Y: " << m[SkMatrix::kMScaleY] << ", ";
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os << "Trans Y: " << m[SkMatrix::kMTransY] << std::endl;
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os << "Persp X: " << m[SkMatrix::kMPersp0] << ", ";
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os << "Persp Y: " << m[SkMatrix::kMPersp1] << ", ";
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os << "Persp Z: " << m[SkMatrix::kMPersp2];
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os << std::endl;
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return os;
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}
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std::ostream& operator<<(std::ostream& os, const SkM44& m) {
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os << m.rc(0, 0) << ", " << m.rc(0, 1) << ", " << m.rc(0, 2) << ", "
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<< m.rc(0, 3) << std::endl;
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os << m.rc(1, 0) << ", " << m.rc(1, 1) << ", " << m.rc(1, 2) << ", "
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<< m.rc(1, 3) << std::endl;
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os << m.rc(2, 0) << ", " << m.rc(2, 1) << ", " << m.rc(2, 2) << ", "
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<< m.rc(2, 3) << std::endl;
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os << m.rc(3, 0) << ", " << m.rc(3, 1) << ", " << m.rc(3, 2) << ", "
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<< m.rc(3, 3);
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return os;
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}
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std::ostream& operator<<(std::ostream& os, const SkVector3& v) {
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return os << v.x() << ", " << v.y() << ", " << v.z();
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}
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std::ostream& operator<<(std::ostream& os, const SkIRect& r) {
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return os << "LTRB: " << r.fLeft << ", " << r.fTop << ", " << r.fRight << ", "
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<< r.fBottom;
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}
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std::ostream& operator<<(std::ostream& os, const SkRect& r) {
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return os << "LTRB: " << r.fLeft << ", " << r.fTop << ", " << r.fRight << ", "
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<< r.fBottom;
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}
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std::ostream& operator<<(std::ostream& os, const SkRRect& r) {
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return os << "LTRB: " << r.rect().fLeft << ", " << r.rect().fTop << ", "
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<< r.rect().fRight << ", " << r.rect().fBottom;
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}
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std::ostream& operator<<(std::ostream& os, const SkPath& r) {
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return os << "Valid: " << r.isValid()
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<< ", FillType: " << static_cast<int>(r.getFillType())
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<< ", Bounds: " << r.getBounds();
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}
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std::ostream& operator<<(std::ostream& os, const SkPoint& r) {
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return os << "XY: " << r.fX << ", " << r.fY;
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}
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std::ostream& operator<<(std::ostream& os, const SkISize& size) {
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return os << size.width() << ", " << size.height();
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}
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std::ostream& operator<<(std::ostream& os, const SkColor4f& r) {
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return os << r.fR << ", " << r.fG << ", " << r.fB << ", " << r.fA;
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}
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std::ostream& operator<<(std::ostream& os, const SkPaint& r) {
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return os << "Color: " << r.getColor4f() << ", Style: " << r.getStyle()
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<< ", AA: " << r.isAntiAlias() << ", Shader: " << r.getShader();
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}
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std::ostream& operator<<(std::ostream& os, const SkSamplingOptions& s) {
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if (s.useCubic) {
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return os << "CubicResampler: " << s.cubic.B << ", " << s.cubic.C;
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} else {
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return os << "Filter: " << static_cast<int>(s.filter)
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<< ", Mipmap: " << static_cast<int>(s.mipmap);
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}
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}
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} // namespace std
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