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-rw-r--r--ext/standard/tests/file/fscanf_variation34.phpt869
1 files changed, 869 insertions, 0 deletions
diff --git a/ext/standard/tests/file/fscanf_variation34.phpt b/ext/standard/tests/file/fscanf_variation34.phpt
new file mode 100644
index 0000000..2acdc8b
--- /dev/null
+++ b/ext/standard/tests/file/fscanf_variation34.phpt
@@ -0,0 +1,869 @@
+--TEST--
+Test fscanf() function: usage variations - hexa formats with float values
+--SKIPIF--
+<?php
+if (PHP_INT_SIZE != 4) {
+ die("skip this test is for 32bit platform only");
+}
+?>
+--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 hexa format types */
+
+$file_path = dirname(__FILE__);
+
+echo "*** Test fscanf(): different hexa format types with float values ***\n";
+
+// create a file
+$filename = "$file_path/fscanf_variation34.tmp";
+$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
+);
+
+$hexa_formats = array( "%x",
+ "%hx", "%lx", "%Lx",
+ " %x", "%x ", "% x",
+ "\t%x", "\n%x", "%4x",
+ "%30x", "%[0-9A-Za-z]", "%*x");
+
+$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 hexa formats
+foreach($hexa_formats as $hexa_format) {
+ // rewind the file so that for every foreach iteration the file pointer starts from bof
+ rewind($file_handle);
+ echo "\n-- iteration $counter --\n";
+ while( !feof($file_handle) ) {
+ var_dump( fscanf($file_handle,$hexa_format) );
+ }
+ $counter++;
+}
+
+echo "\n*** Done ***";
+?>
+--CLEAN--
+<?php
+$file_path = dirname(__FILE__);
+$filename = "$file_path/fscanf_variation34.tmp";
+unlink($filename);
+?>
+--EXPECTF--
+*** Test fscanf(): different hexa format types with float values ***
+
+-- iteration 1 --
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(0)
+}
+array(1) {
+ [0]=>
+ int(0)
+}
+array(1) {
+ [0]=>
+ int(1)
+}
+array(1) {
+ [0]=>
+ int(1048576)
+}
+array(1) {
+ [0]=>
+ int(-16777216)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(16)
+}
+array(1) {
+ [0]=>
+ int(17104896)
+}
+bool(false)
+
+-- iteration 2 --
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(0)
+}
+array(1) {
+ [0]=>
+ int(0)
+}
+array(1) {
+ [0]=>
+ int(1)
+}
+array(1) {
+ [0]=>
+ int(1048576)
+}
+array(1) {
+ [0]=>
+ int(-16777216)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(16)
+}
+array(1) {
+ [0]=>
+ int(17104896)
+}
+bool(false)
+
+-- iteration 3 --
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(0)
+}
+array(1) {
+ [0]=>
+ int(0)
+}
+array(1) {
+ [0]=>
+ int(1)
+}
+array(1) {
+ [0]=>
+ int(1048576)
+}
+array(1) {
+ [0]=>
+ int(-16777216)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(16)
+}
+array(1) {
+ [0]=>
+ int(17104896)
+}
+bool(false)
+
+-- iteration 4 --
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(0)
+}
+array(1) {
+ [0]=>
+ int(0)
+}
+array(1) {
+ [0]=>
+ int(1)
+}
+array(1) {
+ [0]=>
+ int(1048576)
+}
+array(1) {
+ [0]=>
+ int(-16777216)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(16)
+}
+array(1) {
+ [0]=>
+ int(17104896)
+}
+bool(false)
+
+-- iteration 5 --
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(0)
+}
+array(1) {
+ [0]=>
+ int(0)
+}
+array(1) {
+ [0]=>
+ int(1)
+}
+array(1) {
+ [0]=>
+ int(1048576)
+}
+array(1) {
+ [0]=>
+ int(-16777216)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(16)
+}
+array(1) {
+ [0]=>
+ int(17104896)
+}
+bool(false)
+
+-- iteration 6 --
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(0)
+}
+array(1) {
+ [0]=>
+ int(0)
+}
+array(1) {
+ [0]=>
+ int(1)
+}
+array(1) {
+ [0]=>
+ int(1048576)
+}
+array(1) {
+ [0]=>
+ int(-16777216)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(16)
+}
+array(1) {
+ [0]=>
+ int(17104896)
+}
+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]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(0)
+}
+array(1) {
+ [0]=>
+ int(0)
+}
+array(1) {
+ [0]=>
+ int(1)
+}
+array(1) {
+ [0]=>
+ int(1048576)
+}
+array(1) {
+ [0]=>
+ int(-16777216)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(16)
+}
+array(1) {
+ [0]=>
+ int(17104896)
+}
+bool(false)
+
+-- iteration 9 --
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(0)
+}
+array(1) {
+ [0]=>
+ int(0)
+}
+array(1) {
+ [0]=>
+ int(1)
+}
+array(1) {
+ [0]=>
+ int(1048576)
+}
+array(1) {
+ [0]=>
+ int(-16777216)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(16)
+}
+array(1) {
+ [0]=>
+ int(17104896)
+}
+bool(false)
+
+-- iteration 10 --
+array(1) {
+ [0]=>
+ int(-532)
+}
+array(1) {
+ [0]=>
+ int(8519)
+}
+array(1) {
+ [0]=>
+ int(-532)
+}
+array(1) {
+ [0]=>
+ int(13365)
+}
+array(1) {
+ [0]=>
+ int(8519)
+}
+array(1) {
+ [0]=>
+ int(-532)
+}
+array(1) {
+ [0]=>
+ int(0)
+}
+array(1) {
+ [0]=>
+ int(0)
+}
+array(1) {
+ [0]=>
+ int(1)
+}
+array(1) {
+ [0]=>
+ int(4096)
+}
+array(1) {
+ [0]=>
+ int(-256)
+}
+array(1) {
+ [0]=>
+ int(4096)
+}
+array(1) {
+ [0]=>
+ int(-256)
+}
+array(1) {
+ [0]=>
+ int(16)
+}
+array(1) {
+ [0]=>
+ int(4176)
+}
+bool(false)
+
+-- iteration 11 --
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(0)
+}
+array(1) {
+ [0]=>
+ int(0)
+}
+array(1) {
+ [0]=>
+ int(1)
+}
+array(1) {
+ [0]=>
+ int(1048576)
+}
+array(1) {
+ [0]=>
+ int(-16777216)
+}
+array(1) {
+ [0]=>
+ int(2147483647)
+}
+array(1) {
+ [0]=>
+ int(-2147483648)
+}
+array(1) {
+ [0]=>
+ int(16)
+}
+array(1) {
+ [0]=>
+ int(17104896)
+}
+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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