0,0 → 1,65 |
/* |
* This is public domain software - that is, you can do whatever you want |
* with it, and include it software that is licensed under the GNU or the |
* BSD license, or whatever other licence you choose, including proprietary |
* closed source licenses. I do ask that you leave this header in tact. |
* |
* If you make modifications to this code that you think would benefit the |
* wider community, please send me a copy and I'll post it on my site. |
* |
* If you make use of this code, I'd appreciate hearing about it. |
* drew@drewnoakes.com |
* Latest version of this software kept at |
* http://drewnoakes.com/ |
*/ |
package com.drew.metadata.exif.test; |
|
import com.drew.metadata.exif.CanonMakernoteDescriptor; |
import com.drew.metadata.exif.CanonMakernoteDirectory; |
import junit.framework.TestCase; |
|
public class CanonMakernoteDescriptorTest extends TestCase |
{ |
public CanonMakernoteDescriptorTest(String name) |
{ |
super(name); |
} |
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public void testGetFlashBiasDescription() throws Exception |
{ |
CanonMakernoteDirectory directory = new CanonMakernoteDirectory(); |
CanonMakernoteDescriptor descriptor = new CanonMakernoteDescriptor(directory); |
|
// set and check values |
|
directory.setInt(CanonMakernoteDirectory.TAG_CANON_STATE2_FLASH_BIAS, 0xFFC0); |
assertEquals("-2.0 EV", descriptor.getDescription(CanonMakernoteDirectory.TAG_CANON_STATE2_FLASH_BIAS)); |
|
directory.setInt(CanonMakernoteDirectory.TAG_CANON_STATE2_FLASH_BIAS, 0xffd4); |
assertEquals("-1.375 EV", descriptor.getDescription(CanonMakernoteDirectory.TAG_CANON_STATE2_FLASH_BIAS)); |
|
directory.setInt(CanonMakernoteDirectory.TAG_CANON_STATE2_FLASH_BIAS, 0x0000); |
assertEquals("0.0 EV", descriptor.getDescription(CanonMakernoteDirectory.TAG_CANON_STATE2_FLASH_BIAS)); |
|
directory.setInt(CanonMakernoteDirectory.TAG_CANON_STATE2_FLASH_BIAS, 0x000c); |
assertEquals("0.375 EV", descriptor.getDescription(CanonMakernoteDirectory.TAG_CANON_STATE2_FLASH_BIAS)); |
|
directory.setInt(CanonMakernoteDirectory.TAG_CANON_STATE2_FLASH_BIAS, 0x0010); |
assertEquals("0.5 EV", descriptor.getDescription(CanonMakernoteDirectory.TAG_CANON_STATE2_FLASH_BIAS)); |
|
directory.setInt(CanonMakernoteDirectory.TAG_CANON_STATE2_FLASH_BIAS, 0x0014); |
assertEquals("0.625 EV", descriptor.getDescription(CanonMakernoteDirectory.TAG_CANON_STATE2_FLASH_BIAS)); |
|
directory.setInt(CanonMakernoteDirectory.TAG_CANON_STATE2_FLASH_BIAS, 0x0020); |
assertEquals("1.0 EV", descriptor.getDescription(CanonMakernoteDirectory.TAG_CANON_STATE2_FLASH_BIAS)); |
|
directory.setInt(CanonMakernoteDirectory.TAG_CANON_STATE2_FLASH_BIAS, 0x0030); |
assertEquals("1.5 EV", descriptor.getDescription(CanonMakernoteDirectory.TAG_CANON_STATE2_FLASH_BIAS)); |
|
directory.setInt(CanonMakernoteDirectory.TAG_CANON_STATE2_FLASH_BIAS, 0x0034); |
assertEquals("1.625 EV", descriptor.getDescription(CanonMakernoteDirectory.TAG_CANON_STATE2_FLASH_BIAS)); |
|
directory.setInt(CanonMakernoteDirectory.TAG_CANON_STATE2_FLASH_BIAS, 0x0040); |
assertEquals("2.0 EV", descriptor.getDescription(CanonMakernoteDirectory.TAG_CANON_STATE2_FLASH_BIAS)); |
} |
} |