blob: 7a84eb1cceb0b08bc22b663af2644c0477811b03 [file] [log] [blame]
// Copyright 2019 PDFium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "xfa/fxfa/parser/cxfa_measurement.h"
#include "testing/gtest/include/gtest/gtest.h"
TEST(CXFAMeasurementTest, ToString) {
CXFA_Measurement measurement;
measurement.Set(0.1f, XFA_Unit::Percent);
EXPECT_STREQ(L"0.1%", measurement.ToString().c_str());
measurement.Set(1.0f, XFA_Unit::Em);
EXPECT_STREQ(L"1em", measurement.ToString().c_str());
measurement.Set(1.1f, XFA_Unit::Pt);
EXPECT_STREQ(L"1.1pt", measurement.ToString().c_str());
measurement.Set(1.0000001f, XFA_Unit::In);
EXPECT_STREQ(L"1.0000001in", measurement.ToString().c_str());
measurement.Set(1234.0f, XFA_Unit::Pc);
EXPECT_STREQ(L"1234pc", measurement.ToString().c_str());
measurement.Set(987654321.0123456789f, XFA_Unit::Cm);
EXPECT_STREQ(L"9.8765434e+08cm", measurement.ToString().c_str());
measurement.Set(0.0f, XFA_Unit::Mm);
EXPECT_STREQ(L"0mm", measurement.ToString().c_str());
measurement.Set(-2.0f, XFA_Unit::Mp);
EXPECT_STREQ(L"-2mp", measurement.ToString().c_str());
}
TEST(CXFAMeasurementTest, GetUnitFromString) {
EXPECT_EQ(XFA_Unit::Percent, CXFA_Measurement::GetUnitFromString(L"%"));
EXPECT_EQ(XFA_Unit::Em, CXFA_Measurement::GetUnitFromString(L"em"));
EXPECT_EQ(XFA_Unit::Pt, CXFA_Measurement::GetUnitFromString(L"pt"));
EXPECT_EQ(XFA_Unit::In, CXFA_Measurement::GetUnitFromString(L"in"));
EXPECT_EQ(XFA_Unit::Pc, CXFA_Measurement::GetUnitFromString(L"pc"));
EXPECT_EQ(XFA_Unit::Cm, CXFA_Measurement::GetUnitFromString(L"cm"));
EXPECT_EQ(XFA_Unit::Mm, CXFA_Measurement::GetUnitFromString(L"mm"));
EXPECT_EQ(XFA_Unit::Mp, CXFA_Measurement::GetUnitFromString(L"mp"));
EXPECT_EQ(XFA_Unit::Unknown, CXFA_Measurement::GetUnitFromString(L""));
EXPECT_EQ(XFA_Unit::Unknown, CXFA_Measurement::GetUnitFromString(L"foo"));
EXPECT_EQ(XFA_Unit::Unknown, CXFA_Measurement::GetUnitFromString(L"!"));
EXPECT_EQ(XFA_Unit::Unknown, CXFA_Measurement::GetUnitFromString(L"CM"));
EXPECT_EQ(XFA_Unit::Unknown, CXFA_Measurement::GetUnitFromString(L"Cm"));
EXPECT_EQ(XFA_Unit::Unknown, CXFA_Measurement::GetUnitFromString(L"cM"));
}