~ubuntu-branches/ubuntu/utopic/moodle/utopic-proposed

$this->assertSame("@import url(styles.php?type=test&chunk=1);\n@import url(styles.php?type=test&chunk=2);\n@import url(styles.php?type=test&chunk=3);\nf{}", $chunks[3]);

1142

1132

1143

1133

// Test unfortunate CSS.

1144

1134

$css = 'a,b,c,d,e,f{color:red;}';

1145

1135

$chunks = css_chunk_by_selector_count($css, 'styles.php?type=test', 2, 0);

1146

1136

$this->assertInternalType('array', $chunks);

1147

$this->assertCount(3, $chunks);

1137

$this->assertCount(1, $chunks);

1148

1138

$this->assertArrayHasKey(0, $chunks);

1149

$this->assertArrayHasKey(1, $chunks);

1150

$this->assertArrayHasKey(2, $chunks);

1151

$this->assertSame('a,b{color:red;}', $chunks[0]);

1152

$this->assertSame('c,d{color:red;}', $chunks[1]);

1153

$this->assertSame("@import url(styles.php?type=test&chunk=1);\n@import url(styles.php?type=test&chunk=2);\ne,f{color:red;}", $chunks[2]);

1139

$this->assertSame('a,b,c,d,e,f{color:red;}', $chunks[0]);

1140

$this->assertDebuggingCalled('Could not find a safe place to split at offset(s): 6. Those were ignored.');

1154

1141

1155

1142

// Test to make sure invalid CSS isn't totally ruined.

1156

1143

$css = 'a{},,,e{},';

1157

$chunks = css_chunk_by_selector_count($css, 'styles.php?type=test', 2, 0);

1144

$chunks = css_chunk_by_selector_count($css, 'styles.php?type=test', 2);

1158

1145

// Believe it or not we want to care what comes out here as this will be parsed correctly

1159

1146

// by a browser.

1160

1147

$this->assertInternalType('array', $chunks);

1161

$this->assertCount(2, $chunks);

1148

$this->assertCount(3, $chunks);

1162

1149

$this->assertArrayHasKey(0, $chunks);

1163

1150

$this->assertArrayHasKey(1, $chunks);

1164

$this->assertSame('a{},{}', $chunks[0]);

1165

$this->assertSame("@import url(styles.php?type=test&chunk=1);\n,e{}/** Error chunking CSS **/", $chunks[1]);

1151

$this->assertArrayHasKey(2, $chunks);

1152

$this->assertSame('a{}', $chunks[0]);

1153

$this->assertSame(',,,e{}', $chunks[1]);

1154

$this->assertSame("@import url(styles.php?type=test&chunk=1);\n@import url(styles.php?type=test&chunk=2);\n,", $chunks[2]);

1155

$this->assertDebuggingCalled('Could not find a safe place to split at offset(s): 6. Those were ignored.');

1166

1156

1167

1157

// Test utter crap CSS to make sure we don't loop to our deaths.

1168

1158

$css = 'a,b,c,d,e,f';

1169

$chunks = css_chunk_by_selector_count($css, 'styles.php?type=test', 2, 0);

1159

$chunks = css_chunk_by_selector_count($css, 'styles.php?type=test', 2);

1170

1160

$this->assertInternalType('array', $chunks);

1171

$this->assertCount(3, $chunks);

1161

$this->assertCount(1, $chunks);

1172

1162

$this->assertArrayHasKey(0, $chunks);

1173

$this->assertArrayHasKey(1, $chunks);

1174

$this->assertArrayHasKey(2, $chunks);

1175

$this->assertSame('a,b/** Error chunking CSS **/', $chunks[0]);

1176

$this->assertSame('c,d/** Error chunking CSS **/', $chunks[1]);

1177

$this->assertSame("@import url(styles.php?type=test&chunk=1);\n@import url(styles.php?type=test&chunk=2);\ne,f", $chunks[2]);

1163

$this->assertSame($css, $chunks[0]);

1164

$this->assertDebuggingCalled('Could not find a safe place to split at offset(s): 6. Those were ignored.');

1165

1178

1166

// Test another death situation to make sure we're invincible.

1179

1167

$css = 'a,,,,,e';

1180

$chunks = css_chunk_by_selector_count($css, 'styles.php?type=test', 2, 0);

1168

$chunks = css_chunk_by_selector_count($css, 'styles.php?type=test', 2);

1181

1169

$this->assertInternalType('array', $chunks);

1170

$this->assertDebuggingCalled('Could not find a safe place to split at offset(s): 4. Those were ignored.');

1182

1171

// I don't care what the outcome is, I just want to make sure it doesn't die.

1172

1173

// Test media queries.

1174

$css = '@media (min-width: 980px) { .a,.b{} }';

1175

$chunks = css_chunk_by_selector_count($css, 'styles.php?type=test', 2);

1176

$this->assertCount(1, $chunks);

1177

$this->assertSame('@media (min-width: 980px) { .a,.b{} }', $chunks[0]);

1178

1179

// Test special rules.

1180

$css = 'a,b{ background-image: linear-gradient(to bottom, #ffffff, #cccccc);}d,e{}';

1181

$chunks = css_chunk_by_selector_count($css, 'styles.php?type=test', 2);

1182

$this->assertCount(2, $chunks);

1183

$this->assertSame('a,b{ background-image: linear-gradient(to bottom, #ffffff, #cccccc);}', $chunks[0]);

1184

$this->assertSame("@import url(styles.php?type=test&chunk=1);\nd,e{}", $chunks[1]);

1185

1186

// Test media queries with too many selectors.

1187

$css = '@media (min-width: 980px) { a,b,c,d{} }';

1188

$chunks = css_chunk_by_selector_count($css, 'styles.php?type=test', 2);

1189

$this->assertCount(1, $chunks);

1190

$this->assertSame('@media (min-width: 980px) { a,b,c,d{} }', $chunks[0]);

1191

$this->assertDebuggingCalled('Could not find a safe place to split at offset(s): 34. Those were ignored.');

1192

1193

// Complex test.

1194

$css = '@media (a) {b{}} c{} d,e{} f,g,h{} i,j{x:a,b,c} k,l{} @media(x){l,m{ y: a,b,c}} n{}';

1195

$chunks = css_chunk_by_selector_count($css, 'styles.php?type=test', 3);

1196

$this->assertCount(6, $chunks);

1197

$this->assertSame('@media (a) {b{}} c{}', $chunks[0]);

1198

$this->assertSame(' d,e{}', $chunks[1]);

1199

$this->assertSame(' f,g,h{}', $chunks[2]);

1200

$this->assertSame(' i,j{x:a,b,c}', $chunks[3]);

1201

$this->assertSame(' k,l{}', $chunks[4]);

1202

$this->assertSame("@import url(styles.php?type=test&chunk=1);\n@import url(styles.php?type=test&chunk=2);\n@import url(styles.php?type=test&chunk=3);\n@import url(styles.php?type=test&chunk=4);\n@import url(styles.php?type=test&chunk=5);\n @media(x){l,m{ y: a,b,c}} n{}", $chunks[5]);

1203

1204

// Multiple offset errors.

1205

$css = 'a,b,c{} d,e,f{}';

1206

$chunks = css_chunk_by_selector_count($css, 'styles.php?type=test', 2);

1207

$this->assertCount(2, $chunks);

1208

$this->assertSame('a,b,c{}', $chunks[0]);

1209

$this->assertSame("@import url(styles.php?type=test&chunk=1);\n d,e,f{}", $chunks[1]);

1210

$this->assertDebuggingCalled('Could not find a safe place to split at offset(s): 6, 14. Those were ignored.');

1211

1212

// Test the split according to IE.

1213

$css = str_repeat('a{}', 4100);

1214

$chunks = css_chunk_by_selector_count($css, 'styles.php?type=test');

1215

$this->assertCount(2, $chunks);

1216

$this->assertSame(str_repeat('a{}', 4095), $chunks[0]);

1217

$this->assertSame("@import url(styles.php?type=test&chunk=1);\n" . str_repeat('a{}', 5), $chunks[1]);

1218

1219

// Test strip out comments.

1220

$css = ".a {/** a\nb\nc */} /** a\nb\nc */ .b{} /** .c,.d{} */ e{}";

1221

$chunks = css_chunk_by_selector_count($css, 'styles.php?type=test', 2);

1222

$this->assertCount(2, $chunks);

1223

$this->assertSame('.a {} .b{}', $chunks[0]);

1224

$this->assertSame("@import url(styles.php?type=test&chunk=1);\n e{}", $chunks[1]);

1225

1226

// Test something with unicode characters.

1227

$css = 'a,b{} nav a:hover:after { content: "↓"; } b{ color:test;}';

1228

$chunks = css_chunk_by_selector_count($css, 'styles.php?type=test', 2, true);

1229

$this->assertCount(2, $chunks);

1230

$this->assertSame('a,b{}', $chunks[0]);

1231

$this->assertSame("@import url(styles.php?type=test&chunk=1);\n nav a:hover:after { content: \"↓\"; } b{ color:test;}", $chunks[1]);

1183

1232

}

1184

1233

1185

1234

/**

Older »