HumanReadables

Artifact: androidx.test.espresso:espresso-core

Kotlin |Java

class HumanReadables

Text converters for various Android objects.

Summary

Public functions
`java-static String!`	`describe(c: Cursor!)`
`java-static String!`	`describe(v: View!)` Transforms an arbitrary view into a string with (hopefully) enough debug info.
`java-static String!`	`getViewHierarchyErrorMessage( rootView: View!, problemViews: (Mutable)List<View!>!, errorHeader: String!, problemViewSuffix: String! )` Prints out an error message featuring the view hierarchy starting at the rootView.
`java-static String!`	`getViewHierarchyErrorMessage( rootView: View!, problemViews: (Mutable)List<View!>!, errorHeader: String!, problemViewSuffix: String!, maxMsgLen: Int )` Prints out an error message featuring the view hierarchy starting at the rootView.

Public functions

describe

java-static fun describe(c: Cursor!): String!

describe

java-static fun describe(v: View!): String!

Transforms an arbitrary view into a string with (hopefully) enough debug info.

Parameters
`v: View!`	nullable view

Returns
`String!`	a string for human consumption.

getViewHierarchyErrorMessage

java-static fun getViewHierarchyErrorMessage(
    rootView: View!,
    problemViews: (Mutable)List<View!>!,
    errorHeader: String!,
    problemViewSuffix: String!
): String!

Prints out an error message featuring the view hierarchy starting at the rootView.

Parameters
`rootView: View!`	the root of the hierarchy tree to print out.
`problemViews: (Mutable)List<View!>!`	list of the views that you would like to point out are causing the error message or null, if you want to skip this feature.
`errorHeader: String!`	the header of the error message (should contain the description of why the error is happening).
`problemViewSuffix: String!`	the message to append to the view description in the tree printout. Required if problemViews is supplied. Otherwise, null is acceptable.

Returns
`String!`	a string for human consumption.

getViewHierarchyErrorMessage

java-static fun getViewHierarchyErrorMessage(
    rootView: View!,
    problemViews: (Mutable)List<View!>!,
    errorHeader: String!,
    problemViewSuffix: String!,
    maxMsgLen: Int
): String!

Prints out an error message featuring the view hierarchy starting at the rootView.

Parameters
`rootView: View!`	the root of the hierarchy tree to print out.
`problemViews: (Mutable)List<View!>!`	list of the views that you would like to point out are causing the error message or null, if you want to skip this feature.
`errorHeader: String!`	the header of the error message (should contain the description of why the error is happening).
`problemViewSuffix: String!`	the message to append to the view description in the tree printout. Required if problemViews is supplied. Otherwise, null is acceptable.
`maxMsgLen: Int`	the maximum message length. Use `MAX_VALUE` to avoid truncating the message.

Returns
`String!`	a string for human consumption.