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-rw-r--r--ext/standard/tests/file/fscanf_variation21.phpt863
1 files changed, 863 insertions, 0 deletions
diff --git a/ext/standard/tests/file/fscanf_variation21.phpt b/ext/standard/tests/file/fscanf_variation21.phpt
new file mode 100644
index 0000000..51381ce
--- /dev/null
+++ b/ext/standard/tests/file/fscanf_variation21.phpt
@@ -0,0 +1,863 @@
+--TEST--
+Test fscanf() function: usage variations - char formats with float values
+--FILE--
+<?php
+
+/*
+ Prototype: mixed fscanf ( resource $handle, string $format [, mixed &$...] );
+ Description: Parses input from a file according to a format
+*/
+
+/* Test fscanf() to scan float values using different char format types */
+
+$file_path = dirname(__FILE__);
+
+echo "*** Test fscanf(): different char format types with float values ***\n";
+
+// create a file
+$filename = "$file_path/fscanf_variation21.tmp";
+$file_handle = fopen($filename, "w");
+if($file_handle == false)
+ exit("Error:failed to open file $filename");
+
+// array of float type values
+
+$float_values = array (
+ -2147483649,
+ 2147483648,
+ -0x80000001, // float value, beyond max negative int
+ 0x800000001, // float value, beyond max positive int
+ 020000000001, // float value, beyond max positive int
+ -020000000001, // float value, beyond max negative int
+ 0.0,
+ -0.1,
+ 1.0,
+ 1e5,
+ -1e6,
+ 1E8,
+ -1E9,
+ 10.0000000000000000005,
+ 10.5e+5
+);
+
+$char_formats = array( "%c",
+ "%hc", "%lc", "%Lc",
+ " %c", "%c ", "% c",
+ "\t%c", "\n%c", "%4c",
+ "%30c", "%[a-zA-Z@#$&0-9]", "%*c");
+
+$counter = 1;
+
+// writing to the file
+foreach($float_values as $value) {
+ @fprintf($file_handle, $value);
+ @fprintf($file_handle, "\n");
+}
+// closing the file
+fclose($file_handle);
+
+// opening the file for reading
+$file_handle = fopen($filename, "r");
+if($file_handle == false) {
+ exit("Error:failed to open file $filename");
+}
+
+$counter = 1;
+// reading the values from file using different char formats
+foreach($char_formats as $char_format) {
+ // rewind the file so that for every foreach iteration the file pointer starts from bof
+ rewind($file_handle);
+ echo "\n-- iteration $counter --\n";
+ while( !feof($file_handle) ) {
+ var_dump( fscanf($file_handle,$char_format) );
+ }
+ $counter++;
+}
+
+echo "\n*** Done ***";
+?>
+--CLEAN--
+<?php
+$file_path = dirname(__FILE__);
+$filename = "$file_path/fscanf_variation21.tmp";
+unlink($filename);
+?>
+--EXPECTF--
+*** Test fscanf(): different char format types with float values ***
+
+-- iteration 1 --
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "2"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "3"
+}
+array(1) {
+ [0]=>
+ string(1) "2"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "0"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+bool(false)
+
+-- iteration 2 --
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "2"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "3"
+}
+array(1) {
+ [0]=>
+ string(1) "2"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "0"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+bool(false)
+
+-- iteration 3 --
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "2"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "3"
+}
+array(1) {
+ [0]=>
+ string(1) "2"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "0"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+bool(false)
+
+-- iteration 4 --
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "2"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "3"
+}
+array(1) {
+ [0]=>
+ string(1) "2"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "0"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+bool(false)
+
+-- iteration 5 --
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "2"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "3"
+}
+array(1) {
+ [0]=>
+ string(1) "2"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "0"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+bool(false)
+
+-- iteration 6 --
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "2"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "3"
+}
+array(1) {
+ [0]=>
+ string(1) "2"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "0"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+bool(false)
+
+-- iteration 7 --
+
+Warning: fscanf(): Bad scan conversion character " " in %s on line %d
+NULL
+
+Warning: fscanf(): Bad scan conversion character " " in %s on line %d
+NULL
+
+Warning: fscanf(): Bad scan conversion character " " in %s on line %d
+NULL
+
+Warning: fscanf(): Bad scan conversion character " " in %s on line %d
+NULL
+
+Warning: fscanf(): Bad scan conversion character " " in %s on line %d
+NULL
+
+Warning: fscanf(): Bad scan conversion character " " in %s on line %d
+NULL
+
+Warning: fscanf(): Bad scan conversion character " " in %s on line %d
+NULL
+
+Warning: fscanf(): Bad scan conversion character " " in %s on line %d
+NULL
+
+Warning: fscanf(): Bad scan conversion character " " in %s on line %d
+NULL
+
+Warning: fscanf(): Bad scan conversion character " " in %s on line %d
+NULL
+
+Warning: fscanf(): Bad scan conversion character " " in %s on line %d
+NULL
+
+Warning: fscanf(): Bad scan conversion character " " in %s on line %d
+NULL
+
+Warning: fscanf(): Bad scan conversion character " " in %s on line %d
+NULL
+
+Warning: fscanf(): Bad scan conversion character " " in %s on line %d
+NULL
+
+Warning: fscanf(): Bad scan conversion character " " in %s on line %d
+NULL
+bool(false)
+
+-- iteration 8 --
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "2"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "3"
+}
+array(1) {
+ [0]=>
+ string(1) "2"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "0"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+bool(false)
+
+-- iteration 9 --
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "2"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "3"
+}
+array(1) {
+ [0]=>
+ string(1) "2"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "0"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "-"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+bool(false)
+
+-- iteration 10 --
+array(1) {
+ [0]=>
+ string(4) "-214"
+}
+array(1) {
+ [0]=>
+ string(4) "2147"
+}
+array(1) {
+ [0]=>
+ string(4) "-214"
+}
+array(1) {
+ [0]=>
+ string(4) "3435"
+}
+array(1) {
+ [0]=>
+ string(4) "2147"
+}
+array(1) {
+ [0]=>
+ string(4) "-214"
+}
+array(1) {
+ [0]=>
+ string(1) "0"
+}
+array(1) {
+ [0]=>
+ string(4) "-0.1"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(4) "1000"
+}
+array(1) {
+ [0]=>
+ string(4) "-100"
+}
+array(1) {
+ [0]=>
+ string(4) "1000"
+}
+array(1) {
+ [0]=>
+ string(4) "-100"
+}
+array(1) {
+ [0]=>
+ string(2) "10"
+}
+array(1) {
+ [0]=>
+ string(4) "1050"
+}
+bool(false)
+
+-- iteration 11 --
+array(1) {
+ [0]=>
+ string(11) "-2147483649"
+}
+array(1) {
+ [0]=>
+ string(10) "2147483648"
+}
+array(1) {
+ [0]=>
+ string(11) "-2147483649"
+}
+array(1) {
+ [0]=>
+ string(11) "34359738369"
+}
+array(1) {
+ [0]=>
+ string(10) "2147483649"
+}
+array(1) {
+ [0]=>
+ string(11) "-2147483649"
+}
+array(1) {
+ [0]=>
+ string(1) "0"
+}
+array(1) {
+ [0]=>
+ string(4) "-0.1"
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(6) "100000"
+}
+array(1) {
+ [0]=>
+ string(8) "-1000000"
+}
+array(1) {
+ [0]=>
+ string(9) "100000000"
+}
+array(1) {
+ [0]=>
+ string(11) "-1000000000"
+}
+array(1) {
+ [0]=>
+ string(2) "10"
+}
+array(1) {
+ [0]=>
+ string(7) "1050000"
+}
+bool(false)
+
+-- iteration 12 --
+array(1) {
+ [0]=>
+ NULL
+}
+array(1) {
+ [0]=>
+ string(10) "2147483648"
+}
+array(1) {
+ [0]=>
+ NULL
+}
+array(1) {
+ [0]=>
+ string(11) "34359738369"
+}
+array(1) {
+ [0]=>
+ string(10) "2147483649"
+}
+array(1) {
+ [0]=>
+ NULL
+}
+array(1) {
+ [0]=>
+ string(1) "0"
+}
+array(1) {
+ [0]=>
+ NULL
+}
+array(1) {
+ [0]=>
+ string(1) "1"
+}
+array(1) {
+ [0]=>
+ string(6) "100000"
+}
+array(1) {
+ [0]=>
+ NULL
+}
+array(1) {
+ [0]=>
+ string(9) "100000000"
+}
+array(1) {
+ [0]=>
+ NULL
+}
+array(1) {
+ [0]=>
+ string(2) "10"
+}
+array(1) {
+ [0]=>
+ string(7) "1050000"
+}
+bool(false)
+
+-- iteration 13 --
+array(0) {
+}
+array(0) {
+}
+array(0) {
+}
+array(0) {
+}
+array(0) {
+}
+array(0) {
+}
+array(0) {
+}
+array(0) {
+}
+array(0) {
+}
+array(0) {
+}
+array(0) {
+}
+array(0) {
+}
+array(0) {
+}
+array(0) {
+}
+array(0) {
+}
+bool(false)
+
+*** Done ***
+
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